Table 2.

Percentages of ceramide classes in the stratum corneum

Ceramide Classes	Averages of Controls (n = 5)	Father of Case 1	Mother of Case 1	Case 1	Case 2
NDS	12	7.9	7.6	13.9	8.4
NS	6.3	6.9	5	22.3	14.5
NH	21.6	28.4	25	11	27.9
NP	23.7	29.2	32.6	7.2	10.8
ADS	0.9	0.8	1.2	0.4	1
AS	6.1	5.6	4.7	27.4	14.7
AH	13.3	12	13.4	13.9	18.8
AP	5.3	4.8	7.2	3.1	3.6
EOS	5.4	1.6	0.9	0.1	0.1
EOH	3.3	1.6	1.2	0.3	0.1
EOP	0.9	0.7	0.7	0	0
OS	0.7	0.3	0.2	0.2	0.1
OH	0.3	0.1	0.1	0.1	0
OP	0.2	0.1	0.1	0.2	0.1